539203256056 has 16 divisors (see below), whose sum is σ = 1011021046200. Its totient is φ = 269597643744.

The previous prime is 539203256027. The next prime is 539203256063. The reversal of 539203256056 is 650652302935.

It is a junction number, because it is equal to n+sod(n) for n = 539203255997 and 539203256015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122626 + ... + 1045678.

Almost surely, 2^539203256056 is an apocalyptic number.

It is an amenable number.

539203256056 is a deficient number, since it is larger than the sum of its proper divisors (471817790144).

539203256056 is a wasteful number, since it uses less digits than its factorization.

539203256056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996078 (or 996074 counting only the distinct ones).

The product of its (nonzero) digits is 1458000, while the sum is 46.

The spelling of 539203256056 in words is "five hundred thirty-nine billion, two hundred three million, two hundred fifty-six thousand, fifty-six".